<%@ page contentType="text/html;charset=UTF-8" language="java" %>
<%
    String basePath = request.getScheme() + "://" + request.getServerName() + ":" + request.getServerPort() + request.getContextPath() + "/";
//    String scheme=request.getScheme();//协议
//    String serverName=request.getServerName();//服务器ip地址
//    int serverPort=request.getServerPort();//服务器端口号
//    String contextPath=request.getContextPath();//工程路径
%>
<base href="<%=basePath%>">

<link type="text/css" rel="stylesheet" href="static/css/style.css">

<script type="text/javascript" src="static/script/jquery-3.5.1.js"></script>

<script type="text/javascript" src="static/script/md5.js"></script>